Paper towel holder



FIG. 1 is a top plan view of a paper towel holder showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view; and

FIG. 5 is a bottom plan view thereof.

The undiclosed rear is plain and unornamented.

The ornamental design for a paper towel holder, as shown and described.